CN219239259U - Automatic loading equipment for hydrochloric acid - Google Patents
Automatic loading equipment for hydrochloric acid Download PDFInfo
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- CN219239259U CN219239259U CN202320267450.1U CN202320267450U CN219239259U CN 219239259 U CN219239259 U CN 219239259U CN 202320267450 U CN202320267450 U CN 202320267450U CN 219239259 U CN219239259 U CN 219239259U
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- hydrochloric acid
- loading
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Abstract
The utility model discloses automatic loading equipment for hydrochloric acid, and relates to the technical field of hydrochloric acid. It is including tank car and a plurality of hydrochloric acid tank body that are used for loading, its characterized in that: the system also comprises a controller and a plurality of solenoid valves; the plurality of hydrochloric acid tank bodies are divided into a plurality of groups, and each group of hydrochloric acid tank bodies is respectively communicated with the corresponding solenoid valve; the other ends of the plurality of sub-electromagnetic valves are communicated with a liquid collecting pipe; the other end of the liquid collecting pipe is respectively communicated with two loading pumps; when the other ends of the two loading pumps are communicated with one liquid outlet pipe for loading, quantitative automatic loading is convenient to use, loading is more stable, and labor is saved.
Description
Technical Field
The utility model relates to the technical field of hydrochloric acid, in particular to automatic loading equipment for hydrochloric acid.
Background
Hydrochloric acid is an aqueous solution of hydrogen chloride and has wide industrial application. Hydrochloric acid is colorless transparent liquid, has strong pungent smell, and has high corrosiveness. The concentrated hydrochloric acid has extremely strong volatility, so that hydrogen chloride gas can volatilize after a container filled with the concentrated hydrochloric acid is opened, and the hydrogen chloride gas is combined with water vapor in the air to generate small drops of hydrochloric acid, so that acid mist appears above a bottle mouth. Hydrochloric acid is the main component of gastric acid, which can promote digestion of food and resist microbial infection. The hydrochloric acid produced by the chemical plant is generally required to be filled into a tank car for pulling the hydrochloric acid and then transported, the traditional hydrochloric acid loading equipment is a valve and a loading pump for manually controlling a hydrochloric acid loading pipeline, the loading amount of the hydrochloric acid into the tank car is inconvenient to control, and when the loading pump is out of order, no standby loading pump is arranged, and the use is unstable, so that the automatic loading equipment for the hydrochloric acid is required to solve the problems.
Disclosure of Invention
The utility model aims to solve the technical problems and provides automatic loading equipment for hydrochloric acid aiming at the technical defects. When the loading is used, quantitative automatic loading is convenient to use, the loading is more stable, and the manpower is saved.
The technical scheme adopted by the utility model is as follows: the utility model provides an automatic loading equipment of hydrochloric acid, including tank car and a plurality of hydrochloric acid jar body that is used for loading, its characterized in that: the system also comprises a controller and a plurality of solenoid valves; the plurality of hydrochloric acid tank bodies are divided into a plurality of groups, and each group of hydrochloric acid tank bodies is respectively communicated with the corresponding solenoid valve; the other ends of the plurality of sub-electromagnetic valves are communicated with a liquid collecting pipe; the other end of the liquid collecting pipe is respectively communicated with two loading pumps; the other ends of the two loading pumps are communicated with a liquid outlet pipe; the liquid outlet pipe is provided with a total electromagnetic valve and a flowmeter.
Further optimizing this technical scheme, a total solenoid valve, flowmeter, branch solenoid valve and the control circuit of loading pump of automatic loading equipment of hydrochloric acid all are connected with the controller.
Further optimizing this technical scheme, a signal output part of the flowmeter of the automatic loading equipment of hydrochloric acid is connected with the controller.
Further optimizing this technical scheme, a total solenoid valve, divide solenoid valve and loading pump's of automatic loading equipment of hydrochloric acid signal output part all are connected with the controller.
Further optimizing the technical scheme, the number of the hydrochloric acid tank bodies of the automatic hydrochloric acid loading equipment is five; the number of the solenoid valves is two; wherein three hydrochloric acid tank bodies are communicated with one sub-electromagnetic valve, and the other two hydrochloric acid tank bodies are communicated with the other sub-electromagnetic valve.
Further optimizing this technical scheme, the drain pipe of a hydrochloric acid automatic loading equipment corresponds the cooperation with the tank car.
Compared with the traditional automatic loading equipment for hydrochloric acid, the utility model has the beneficial effects that:
1. the tank car, the liquid outlet pipe, the hydrochloric acid tank body, the split electromagnetic valve, the controller, the main electromagnetic valve, the flowmeter, the loading pump and the liquid collecting pipe are matched, and the controller is used for controlling to automatically load hydrochloric acid into the tank car, so that the use is more convenient;
2. the liquid outlet pipe, the flowmeter, the controller, the main electromagnetic valve, the sub electromagnetic valve and the loading pump are matched, loading is stopped, quantitative loading of the tank truck is completed, the use is more convenient, the labor is saved, and the automatic loading is more convenient;
3. the arrangement of the two loading pumps can normally use one loading pump, and then the loading pump is reserved for later use, so that the automatic loading is more stable.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a logical block diagram of the present utility model;
in the figure, 1, a hydrochloric acid tank body; 2. tank car; 3. a controller; 4. a solenoid valve; 5. a liquid collecting pipe; 6. a loading pump; 7. a liquid outlet pipe; 8. a main electromagnetic valve; 9. a flow meter.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the detailed description.
As shown in fig. 1-2, an automatic hydrochloric acid loading device comprises a tank truck 2 for loading and a plurality of hydrochloric acid tank bodies 1, and is characterized in that: also comprises a controller 3 and a plurality of solenoid dividing valves 4; the plurality of hydrochloric acid tank bodies 1 are divided into a plurality of groups, and each group of hydrochloric acid tank bodies 1 is respectively communicated with the corresponding electromagnetic dividing valve 4; the other ends of the plurality of sub-electromagnetic valves 4 are communicated with a liquid collecting pipe 5; the other end of the liquid collecting pipe 5 is respectively communicated with two loading pumps 6; the other ends of the two loading pumps 6 are communicated with a liquid outlet pipe 7; the liquid outlet pipe 7 is provided with a main electromagnetic valve 8 and a flowmeter 9; the control circuits of the main electromagnetic valve 8, the flowmeter 9, the sub electromagnetic valve 4 and the loading pump 6 are all connected with the controller 3; the signal output end of the flowmeter 9 is connected with the controller 3; the signal output ends of the main electromagnetic valve 8, the sub electromagnetic valve 4 and the loading pump 6 are all connected with the controller 3; the number of the hydrochloric acid tank bodies 1 is five; the number of the sub-electromagnetic valves 4 is two; wherein three hydrochloric acid tank bodies 1 are communicated with one sub-electromagnetic valve 4, and the other two hydrochloric acid tank bodies 1 are communicated with the other sub-electromagnetic valve 4; the liquid outlet pipe 7 is correspondingly matched with the tank car 2.
The controller 3 is provided with a touch screen which is used for displaying the control condition of the controller 3 and the receiving data of the controller 3, such as displaying the conditions of the main electromagnetic valve 8, the flowmeter 9, the sub electromagnetic valve 4 and the loading pump 6, so as to obtain the flow data of the flowmeter 9, and the touch screen can perform touch control, so that the use is more convenient; the hydrochloric acid tank body 1 is internally provided with liquid level sensors for detecting the liquid level of the hydrochloric acid tank body 1, and the signal output ends of the liquid level sensors are connected with a processor; the controller 3 also comprises a self-checking system, and when detecting that the main electromagnetic valve 8 or the sub electromagnetic valve 4 corresponding to the loading is not opened, the controller can give an alarm and stop the loading;
when the device is used for loading, the liquid level of each hydrochloric acid tank body 1 is known through the liquid level sensor, so that the residual capacity of the liquid in the hydrochloric acid tank body 1 is known, and the device is convenient to know the residual capacity for loading; when the tank truck 2 and the liquid outlet pipe 7 are correspondingly matched, then setting the value of hydrochloric acid, selecting one group of hydrochloric acid tank bodies 1, opening the corresponding sub electromagnetic valve 4, opening the main electromagnetic valve 8, the flowmeter 9 and one loading pump 6 through the controller 3 while opening the sub electromagnetic valve 4, enabling the hydrochloric acid in the hydrochloric acid tank bodies 1 to reach the liquid collecting pipe 5 through the sub electromagnetic valve 4 according to the opening of the loading pump 6, enabling the hydrochloric acid in the liquid collecting pipe 5 to reach the loading pump 6, enabling the hydrochloric acid to flow into the liquid outlet pipe 7 through the loading pump 6, enabling the hydrochloric acid to reach the tank truck 2 through the liquid outlet pipe 7 for loading, and controlling the hydrochloric acid to be automatically loaded into the tank truck 2 through the controller 3, so that the use is more convenient;
when the flow meter 9 on the liquid outlet pipe 7 detects the flow of hydrochloric acid, the flow meter 9 always records the passing flow, the flow meter 9 transmits flow data into the controller 3, and when the flow data received by the controller 3 reaches the previously set salt acid value, the controller 3 controls the total electromagnetic valve 8, the flow meter 9, the split electromagnetic valve 4 and the loading pump 6 to be closed, and the loading is stopped, so that the quantitative loading of the tank truck 2 is completed, the use is more convenient, the manual operation is saved, the valve is closed and opened according to the situation, and the automatic loading is more convenient to use; the density of the hydrochloric acid is known in advance, and the known flow data are combined, so that auxiliary loading is convenient to use;
the two loading pumps 6 are arranged, so that one loading pump 6 can be normally used due to long-term use of the loading pumps 6, and then one loading pump 6 is reserved for automatic loading, so that the automatic loading is stable;
the signal output ends of the main electromagnetic valve 8, the sub electromagnetic valve 4 and the loading pump 6 are connected with the controller 3, so that the states of the main electromagnetic valve 8, the sub electromagnetic valve 4 and the loading pump 6 can be conveniently known.
The control mode of the utility model is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of a person skilled in the art, and the utility model belongs to common knowledge in the art.
It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.
Claims (6)
1. The utility model provides an automatic loading equipment of hydrochloric acid, includes tank car (2) and a plurality of hydrochloric acid jar body (1) that are used for the loading, its characterized in that: the device also comprises a controller (3) and a plurality of solenoid dividing valves (4); the plurality of hydrochloric acid tank bodies (1) are divided into a plurality of groups, and each group of hydrochloric acid tank bodies (1) is respectively communicated with the corresponding solenoid dividing valve (4); the other ends of the plurality of sub-electromagnetic valves (4) are communicated with a liquid collecting pipe (5); the other end of the liquid collecting pipe (5) is respectively communicated with two loading pumps (6); the other ends of the two loading pumps (6) are communicated with a liquid outlet pipe (7); the liquid outlet pipe (7) is provided with a main electromagnetic valve (8) and a flowmeter (9).
2. The automatic loading device for hydrochloric acid according to claim 1, wherein: the control circuits of the main electromagnetic valve (8), the flowmeter (9), the sub electromagnetic valve (4) and the loading pump (6) are all connected with the controller (3).
3. The automatic loading device for hydrochloric acid according to claim 1, wherein: the signal output end of the flowmeter (9) is connected with the controller (3).
4. The automatic loading device for hydrochloric acid according to claim 1, wherein: the signal output ends of the main electromagnetic valve (8), the sub electromagnetic valve (4) and the loading pump (6) are connected with the controller (3).
5. The automatic loading device for hydrochloric acid according to claim 1, wherein: the number of the hydrochloric acid tank bodies (1) is five; the number of the solenoid valves (4) is two; wherein three hydrochloric acid tank bodies (1) are communicated with one sub-electromagnetic valve (4), and the other two hydrochloric acid tank bodies (1) are communicated with the other sub-electromagnetic valve (4).
6. The automatic loading device for hydrochloric acid according to claim 1, wherein: the liquid outlet pipe (7) is correspondingly matched with the tank car (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320267450.1U CN219239259U (en) | 2023-02-21 | 2023-02-21 | Automatic loading equipment for hydrochloric acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320267450.1U CN219239259U (en) | 2023-02-21 | 2023-02-21 | Automatic loading equipment for hydrochloric acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219239259U true CN219239259U (en) | 2023-06-23 |
Family
ID=86804076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320267450.1U Active CN219239259U (en) | 2023-02-21 | 2023-02-21 | Automatic loading equipment for hydrochloric acid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219239259U (en) |
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2023
- 2023-02-21 CN CN202320267450.1U patent/CN219239259U/en active Active
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